ArticleHistochemistry and cell biology2004
Cell type-specific and developmentally regulated expression of the AE1 anion exchanger in the chicken chorioallantoic membrane.
Article in Histochemistry and cell biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed, 13 citations in OpenAlex.
- Changes in fatty acid and mineral profiles of the turkey egg yolk-yolk sac complex during embryonic development.Poultry science · 2026Article
- A morphometric and stereological study of the chorioallantoic membrane of the developing ostrich (Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Article
- Concomitant Morphological Modifications of the Avian Eggshell, Eggshell Membranes and the Chorioallantoic Membrane During Embryonic Development.Frontiers in physiology · 2022Article
- The differences of gonadal hormones and uterine transcriptome during shell calcification of hens laying hard or weak-shelled eggs.BMC genomics · 2019Article
- Application of the chick embryo chorioallantoic membrane in neurosurgery disease.International journal of medical sciences · 2014Review
- The chick chorioallantoic membrane: a model of molecular, structural, and functional adaptation to transepithelial ion transport and barrier function during embryonic development.Journal of biomedicine & biotechnology · 2010Review
- Pericytes in the mature chorioallantoic membrane capillary plexus contain desmin and alpha-smooth muscle actin: relevance for non-sprouting angiogenesis.Histochemistry and cell biology · 2008Article
- News and views in Histochemistry and Cell Biology.Histochemistry and cell biology · 2004Review
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Antibodies specific for the chicken AE1 anion exchanger have been used to determine the cell-type specific pattern of expression of this electroneutral transporter in the chick chorioallantoic membrane (CAM) during embryonic development. Immunolocalisation analyses demonstrated that the AE1 anion exchanger accumulated in the basolateral membrane of a subset of cells in both the chorionic and allantoic epithelial layers. Double immunostaining indicated that the AE1-positive cells in the chorionic and allantoic epithelia were also positive for the carbonic anhydrase isoform, CAII, which serves as a marker for the villus cavity (VC) cells of the chorionic epithelium and the mitochondria-rich cells of the allantoic epithelium. Immunoelectron microscopy revealed that AE1 accumulated in extensive projections that extended from the lateral membrane of VC cells towards the adjacent capillary covering cells. These results represent the first demonstration of anion exchanger expression in the chick CAM, and they suggest a role for basolateral AE1 in bicarbonate reabsorption that is required in the embryo for maintaining acid-base balance during development.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.